Call Recorder - callX is popular, with 32 million installs. Users rate it well: 4.0 stars from 436,799 ratings. Show more ›
Call Recorder - callX is made and published by
SMSROBOT LTD.
AppBrain is an independent app data site and isn't affiliated with SMSROBOT LTD.
The app name, icon, screenshots and description belong to SMSROBOT LTD and are shown as
published on Google Play.
Summary
Call Recorder - callX by SMSROBOT LTD offers automatic call recording with integrated caller ID for Android, plus cloud sharing and flexible audio formats. It combines a modern design with practical features for managing calls and conversations.
Pros & Cons
Supports both automatic and manual recording for all calls
Integrated caller ID helps identify unknown numbers
Easy sharing to Dropbox, Google Drive, SMS, WhatsApp, Viber, and Skype
High-quality audio options (MP3 and WAV) and playback flexibility
Not ranked in any top lists, which may affect discoverability in some markets
Requires a broad permissions set (e.g., RECORD_AUDIO, READ_CONTACTS, READ_EXTERNAL_STORAGE) that may raise privacy considerations
Ad networks and analytics integrations suggest the app is ad-supported, which some users may find intrusive
About Call Recorder - callX
Call Recorder - callX is a productivity app developed by SMSROBOT LTD.
Install Statistics
Call Recorder - callX has been installed 32 million times. In the last 30 days, the app was installed 5.4 thousand times.
User Ratings
Call Recorder - callX is rated 4.03 out of 5 stars. The rating is based on 440 thousand ratings.
App Information
Call Recorder - callX is freely available from Google Play. The app size is 17.08 MB. The latest version available is 10.9. The last update was on October 31, 2022.
Technical Requirements
Call Recorder - callX requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2013.
Description by SMSROBOT LTD(from Google Play)
Auto Call Recorder is the best automatic call recording app that enables you to record calls to your Android device automatically.
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Well after tweaking it up and also disabling the extra mic volume it now works beautifully both sides of the conversation are Crystal Clear. Upgrade to premium is a problem I cannot find the cost for this anywhere.
★★★★★Jack Craig· Nov 27, 2025
Excellent. I have had other apps, all did not record the incoming part very well, but this one is really high quality both sides, I'm really impressed. Plus the interface is excellent as well. Two thumbs up. Have used for about two months now, Motorola Android. I don't normally write reviews, but I am so impressed I go out of my way to leave this review.
★★★★★Melissa R· Jan 28, 2026
I only needed one recording, the voicemail of someone who recently passed. This app did the recording, I now have the file I needed, and it was free. Thank you.
★☆☆☆☆Neal Jackie Daddy· Jan 20, 2026
An App that took a wrong turn some time ago and has now driven off a cliff. I've had this app since early 2014 and have thousands of calls saved. Sound quality was always an issue, but, what WASN'T an issue...was that this app always recorded when it should, always both side recording, and always showed the phone number of the recording, placement ads only (no video), and very simple UI. The app I have just described no longer exists. All those "pros" have evaporated. The app is useless now. Junk
★☆☆☆☆Christie H· Mar 16, 2026
I have used this app for years & it was amazing! WAS being the key word! I had an old phone & old version, it worked great. No unnecessary permissions were needed. I got a new phone a few months ago & when I swapped the app over, it upgraded. It wants all kinds of permissions now & won't function without them. Why does a call recording app need access to my photos? To control my phone? Against my better judgement I allowed it. I have had nothing but trouble since! Such a shame!
★☆☆☆☆DanielB· Mar 14, 2026
Any app that doesn't work (doesn't record or totally distorts other side of conversation), takes over my phone with an ad, and launches play store to install when I tap the X. . . Is malware GARBAGE. So, of course, I removed it.
Google Play Rankings for Call Recorder - callX
This app is not ranked
Technologies used by Call Recorder - callX
40 permissions·35 libraries
Subscribe to see full permission and library details
Trust & Safety: The app requests an extensive permissions set (including network, audio recording, contacts, storage, and overlay/floating UI) and integrates multiple ad networks. While these features enable its core functionality, ensure compliance with local laws and platform policies related to call recording and user privacy.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
